Replacing an engine

geo
metro

#1

I have a 91 Geo Metro Convertible that needs a new engine (with AT). Can a 96 Geo Metro engine be used as a replacement?


#2

The 91 vehicle has the OBDI engine management system. The 96 vehicle has the OBDII engine management system. So it won’t work unless you’re willing swap a lot of parts from one engine to the other in order for the 96 engine to work in the 91 vehicle.

Tester


#3

About the only part you could use of the 1996 engine is the engine block (and the accessories, of course).